140 BIRDS OF SOUTH DAKOTA 



BIBLIOGRAPHY 



The following books, bulletins, pamphlets, reprints and 

 magazine articles comprise those that the reader will find most 

 helpful in further study of South Dakota birds. The authors 

 have found C. A. Reed's "Bird Guide, Land Birds East of the 

 Rockies" a pocket manual helpful for identification in the field; 

 Dr. Elliott Coues' "Key to North American Birds" indispens- 

 able for detailed description ; Mr. Frank M. Chapman's "Color 

 Key to North American Birds" helpful in comparative analysis, 

 and Farmers' Bulletin 513, entitled "Fifty Common Birds of 

 Farm and Orchard," informing as to food of birds. 



Audubon, John J., — The Birds of North America. 



Agersborg, C. S.— List of Birds of Southeastern South 

 Dakota. The Auk, 1885. 



Anderson, Rudolph M., — The Birds of Iowa. Davenport 

 Academy of Science, 1907, Davenport, Iowa. 



Bailey, Bert Heald— The Raptorial Birds of Iowa. 1918. 

 Iowa Geol. Surv. 



Beal, F. E. L., — Some Common Birds Useful to the 

 Farmer. U. S. Bur. of Biol. Survey, Farmers' Bull. 630, 1915, 

 Washington, D. C. 



Beal, F. E. L. and W. L. McAtee— Food of Some Well 

 Known Birds of Forest, Farm and Garden. U. S. Bur. of Biol. 

 Survey, Farmers' Bulletin 506, 1915, Washington, D. C. 



— Fifty Common Birds of Farm and Orchard. U. S. Bur. 

 of Biol. Survey, Farmers' Bulletin 513, 1913, Washington, D. C. 



Coues, Elliott — Key to North American Birds. 1903, two 

 vols. 



Chapman, Frank M. — Color Key to North American Birds. 



D. Appleton and Co., New York. 

 —The Travels of Birds, D. Appleton 



and Co. 

 — A Bird Book for Teachers. D. Ap- 

 pleton and Co. 

 — The Warblers of North America. D. 

 Appleton and Co. 



